{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-f1ow-f1ow",
  "component": "x402",
  "generated_at": "2026-09-21T02:22:38.278Z",
  "tracking_since": "2026-08-19",
  "counts": {
    "critical": 0,
    "security": 7,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0bc92-87ce-7c0e-8edc-2172f2942948",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "news_search",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "news_search"
      },
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 02:08:34.690096+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Tool “news_search” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-f1ow-f1ow/x402#chg-chg_01a0bc92-87ce-7c0e-8edc-2172f2942948"
    },
    {
      "id": "chg_01a0b246-6585-7c28-bf53-80415f1c99ad",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 02:09:13.031117+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/com-f1ow-f1ow/x402#chg-chg_01a0b246-6585-7c28-bf53-80415f1c99ad"
    },
    {
      "id": "chg_01a05fe1-22b5-7c25-89e2-1a3fbb3dd897",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "market_coin_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "market_coin_details"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 02:09:45.046828+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “market_coin_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-f1ow-f1ow/x402#chg-chg_01a05fe1-22b5-7c25-89e2-1a3fbb3dd897"
    },
    {
      "id": "chg_01a05abb-0d49-7b03-8209-8de68a3cf177",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "research_opportunities",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "research_opportunities"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 02:10:03.1516+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “research_opportunities” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-f1ow-f1ow/x402#chg-chg_01a05abb-0d49-7b03-8209-8de68a3cf177"
    },
    {
      "id": "chg_01a040fa-f2c0-710a-9085-e0ef5275167d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "flow_orderbook",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "flow_orderbook"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 02:09:43.032248+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “flow_orderbook” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-f1ow-f1ow/x402#chg-chg_01a040fa-f2c0-710a-9085-e0ef5275167d"
    },
    {
      "id": "chg_01a040fa-f2c1-7e4c-89df-cc4fab839db4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "market_candles",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "market_candles"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 02:09:43.032248+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “market_candles” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-f1ow-f1ow/x402#chg-chg_01a040fa-f2c1-7e4c-89df-cc4fab839db4"
    },
    {
      "id": "chg_01a0273b-0f0b-7c1f-b306-2895f7f9457d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "research_regime",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "research_regime"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 02:09:36.946701+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “research_regime” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-f1ow-f1ow/x402#chg-chg_01a0273b-0f0b-7c1f-b306-2895f7f9457d"
    }
  ],
  "days": [
    {
      "date": "2026-09-20",
      "total": 76,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-18",
      "total": 76,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-16",
      "total": 75,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 93,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 27,
          "to_days": 28
        },
        "partial": false,
        "compared_to": "2026-09-15",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-14",
      "total": 74,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 83,
        "to": 87,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 25,
          "to_days": 26
        },
        "partial": false,
        "compared_to": "2026-09-13",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-11",
      "total": 73,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 73,
        "to": 77,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 22,
          "to_days": 23
        },
        "partial": false,
        "compared_to": "2026-09-10",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-09",
      "total": 72,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 67,
        "to": 70,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 20,
          "to_days": 21
        },
        "partial": false,
        "compared_to": "2026-09-08",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-07",
      "total": 71,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 60,
        "to": 63,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 18,
          "to_days": 19
        },
        "partial": false,
        "compared_to": "2026-09-06",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 60 to 63. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 19 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-05",
      "total": 70,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 53,
        "to": 57,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 16,
          "to_days": 17
        },
        "partial": false,
        "compared_to": "2026-09-04",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    }
  ]
}